🔐 Google Account Sign-In using Account Picker in Sketchware (No API)

Sketchware में Google Account Sign-In Feature जोड़ें – Account Picker से, बिना API Key

🔐 Google Account Sign-In using Account Picker in Sketchware (No API)

Hello developers! 👋

In today’s tutorial, I’ll show you how to create a Google Account Sign-In feature in Sketchware using the built-in Account Picker. No need for Google Sign-In API or any complex setup!

Note: This method only picks Google account emails from your device. It does not authenticate using Google OAuth.

🛠️ Step 1: Create New Project

• Create a new project in Sketchware Pro
• Enable Firebase Authentication in project settings
• In layout, add:
• Linear (vertical)
• Button labeled Sign in with Google Account

👆 Step 2: Add Account Picker Intent

In onClick event of the button, use this code in asd block:

Intent intent = com.google.android.gms.common.AccountPicker.newChooseAccountIntent(
  null, null, new String[]{"com.google"}, false, null, null, null, null);
startActivityForResult(intent, 94);
      

⚙️ Step 3: Add Components

• FirebaseAuth
• FilePicker  (for handling onActivityResult)

• 
  
  

🎯 Step 4: Handle Account Picked

In onFilePicked event, use this code (asd block):

};
break;

};
break;
case 94:
try {
  _onAccountPicked(
    _data.getStringExtra(android.accounts.AccountManager.KEY_ACCOUNT_NAME).toString(),
    _data.getStringExtra(android.accounts.AccountManager.KEY_ACCOUNT_TYPE).toString()
  );
} catch (Exception e) {
};
if (false) {
      

📧 Step 5: Create MoreBlock – onAccountPicked

Create a MoreBlock:

onAccountPicked(String email, String type)
      

Inside it:

• Create string variables:
  • str_email = email
  • str_password = email + "123456"
• Use Sign in with Email & Password block

🔐 Step 6: Handle Sign-In and Create Account

In on sign-in error, add this logic:

if (error_message.contains("There is no user record corresponding to this identifier")) {
  firebaseAuth.createUserWithEmailAndPassword(str_email, str_password);
} else {
  SketchwareUtil.showMessage(getApplicationContext(), error_message);
}
      

✅ Step 7: On User Created Successfully

• In on create user complete block, show a success toast or navigate user

---

🎉 App Summary

Congratulations! 🥳 Your Sketchware app now supports Google Account Sign-In using the native Android account picker and Firebase. This is perfect for internal tools, basic apps, or login features that don’t need full Google OAuth.

For production-level apps, you should consider using the Google Sign-In API with OAuth for better security.

Happy Coding! 💻✨